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Author Question: Assuming that a person has an equal chance of being born on any day of a 365-day year, what is the ... (Read 85 times)

EY67

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Assuming that a person has an equal chance of being born on any day of a 365-day year, what is the chance that two people chosen at random will have different birthdays?

Question 2

Explain what a confidence level of 95 means in a 95 confidence interval.



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Anna

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Answer to Question 1

99.7

Answer to Question 2

The 95 confidence level means that, in the long run, the procedure used to determine the interval will provide an interval that captures the population value about 95 of the time.



EY67

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Both answers were spot on, thank you once again



Anna

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